What Coding Blocks does

Coding Blocks Private Limited is a New Delhi-based programming education company founded in 2014 that delivers coding training to Indian college students, working professionals and career changers. Its core product portfolio spans Data Structures & Algorithms (in C++, Java and Python), Full Stack Web Development (MERN), Android Development with Kotlin, Data Science, Machine Learning, Deep Learning, System Design, DevOps and Interview Preparation courses, delivered through three channels: physical Classroom programs in Delhi (Pitampura) and Noida, Live Interactive online classes, and Online Guided Learning via its proprietary e-learning portal (online.codingblocks.com). Supporting platforms include Hacker Blocks for coding practice, Hiring Blocks for placements, an in-house online IDE, and the Dukaan e-commerce checkout.

The business operates a one-time course enrollment model with prices ranging from approximately ₹300 (entry-level Online LITE micro-courses) to ₹1,10,000 (the Sampoorna 18-20 month comprehensive program). Students progress through LITE, PREMIUM and CLASSROOM tiers, with PREMIUM adding placement assistance, extra live sessions and TA support. Scholarships via the CAST aptitude test and alumni concessions support conversion. Go-to-market combines product-led enrollment on the Dukaan storefront with community-led acquisition through a 250,000+ alumni network, campus ambassador programs, college workshops and the Hiring Blocks placement portal connecting graduates with 150+ hiring partners including Google, Amazon, Microsoft, Meta, Goldman Sachs and Walmart. Strategic extensions include the CB School of Technology (CBSOT) degree vertical and a 2025 collaboration with the AI-first Mirai School of Technology.

Name

Coding Blocks

Legal name

Coding Blocks Private Limited

Website

https://codingblocks.com

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

11–50 employees

Short description

Coding Blocks is a New Delhi-based programming education company founded in 2014 that delivers DSA, web development, Android, data science and AI-infused courses to Indian college students and working professionals through classroom, live, and online modes.

Ownership category

akta.pro rank

Product category

Programming Education and Coding Training

NAICS

Computer Training (61142), Educational Support Services (61171)

SIC

Services-Educational Services (8200)

akta.pro primary industry

Coding & Programming Learning Platforms (EDAFANAA)

akta.pro secondary industries

Text-Based Programming (Python, Java, C/C++) (EDAMACAB), Introductory Coding (Block-Based & Beginner) (EDAMACAA), Competitive Programming & Algorithms (DSA, Olympiad-Style) (EDAMACAI), Basic Coding & Computational Thinking (EDAAAIAN)

Keywords

• Programming education
• Coding bootcamp
• Data structures training
• Placement preparation
• Web development courses

Headquarters

HQ city

New Delhi

HQ country

India

HQ region

Asia

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Technology or R&D, Marketing or Sales, Operations, Others

Revenue model

1. Course Enrollment Fees: Coding Blocks generates revenue through one-time course enrollment fees across three delivery modes: Classroom (physical centers in Delhi and Noida), Live Interactive (online real-time classes), and Online Guided Learning (self-paced with live booster sessions). Fees range from approximately ₹300 to ₹1,10,000 depending on course, delivery mode, and tier (LITE vs PREMIUM vs CLASSROOM).
2. Placement and Hiring Services: Hiring Blocks placement portal connects students with hiring partners. A dedicated placement team provides resume building, mock interviews, and referrals to 150+ partner companies, supporting the course value proposition.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels9 records

Core offering

Coding Blocks is a programming education institute that sells tiered, instructor-led courses covering Data Structures & Algorithms, Full Stack Web Development (MERN), Android, Data Science, Machine Learning, Competitive Programming, System Design, DevOps, and Interview Preparation. Courses are delivered through three modes—physical Classroom (Delhi and Noida), Live Interactive, and Online Guided Learning—via the proprietary e-learning portal online.codingblocks.com, with placement support through the Hiring Blocks portal.

Product overview

Coding Blocks is a programming education company offering a diverse portfolio of coding courses delivered through three modes: Classroom (physical centers in Delhi/Noida), Live Interactive, and Online Guided Learning. The core product portfolio includes Data Structures & Algorithms courses in C++, Java, and Python; Full Stack Web Development using MERN stack; Android Development with Kotlin; Data Science & Machine Learning; and specialized Interview Preparation courses for FAANG and product companies. Supporting products include the Sampoorna comprehensive program, Placement Bootcamp, System Design Bootcamp, and the CAST scholarship test. The company also operates Hacker Blocks (practice platform), Hiring Blocks (placement portal), and an online IDE. A strategic collaboration exists with Mirai School of Technology for AI-first higher education.

Differentiator

Problem solved

Functional benefit

Brands

• CBSOT: CB School of Technology - an initiative mentioned as a sub-brand/affiliate entity offering higher education programs
• Hacker Blocks
• Hiring Blocks
• Coding Blocks IDE

Products and services

• Master Data Structures and Algorithms using C++ (Launchpad) Flagship DSA course teaching problem-solving, optimization, and coding interview preparation using C++ across Foundation, Basics, and Advanced modules with 350+ problems and 6 projects, including placement assistance; for college students and beginners preparing for placements.
• Master Data Structures and Algorithms using Java (Crux) Comprehensive DSA course with 350+ problems and 6 projects, covering problem-solving techniques using Java for placement preparation and coding interviews; for engineering students and beginners.
• Master Data Structures and Algorithms using Python DSA fundamentals taught using Python with 350+ problems and 6 projects, covering Foundation, Basics, and Advanced modules; designed for students aspiring to master data structures and algorithms using Python.
• Full Stack Web Development using Node.js (MERN) Full-stack web development course covering frontend, backend, React, deployment, scalability, and security using the MERN stack (MongoDB, Express, React, Node.js); for students and working professionals targeting web development roles.
• Backend Web Development using Node.js (Online) Online course teaching server-side development with Node.js, Express.js, routing, and databases including MySQL and MongoDB; for beginners to intermediate learners pursuing backend developer roles.
• Web Development Frontend (HTML/CSS) Frontend web development course covering HTML, CSS, JavaScript, UI design, and Material Design principles for absolute beginners; for students aspiring to entry-level web developer roles.
• Master Android App Development using Kotlin Android development course using Kotlin covering UI design, Firebase, push notifications, hardware sensors, networking, databases, and third-party libraries; for students and developers targeting Android development roles.
• Master Data Science and Machine Learning Data science and ML course covering Python basics, data visualization, web scraping, machine learning algorithms, deep learning, and reinforcement learning with 12 projects; for aspiring data scientists and ML engineers.
• Master Machine Learning using Python Machine learning course covering supervised/unsupervised learning, deep learning, computer vision, NLP, and reinforcement learning with 9 ML projects; for developers targeting ML engineer roles.
• Deep Learning Fundamentals Deep learning online course covering perceptron, forward networks, backpropagation, CNNs, RNNs, LSTMs, and capstone projects including Image Captioning and Music Generation; for learners targeting deep learning roles.
• Data Analytics with AI Tools Data analytics course covering Excel, SQL, Tableau, Python, R, and AI tools such as ChatGPT, DALL-E, and prompt engineering with 220+ hours of hands-on learning; for fresh graduates, career changers, and non-tech professionals targeting data analytics roles.
• Sampoorna - Comprehensive Coding Program Comprehensive 18–20 month program covering Foundation, Basic, and Advanced modules with 1,200+ problems and 15+ live projects, internship from the fourth month, AI-infused curriculum, and placement assistance; India's flagship long-format coding program targeting first/second year students through placement.
• Master Competitive Programming Competitive programming course covering Segment Trees, Binary Indexed Trees, Dynamic Programming, Bitmasking, Greedy Algorithms, Divide & Conquer, and Maths & Number Theory; for advanced coders targeting competitive programming contests.
• System Design Course System design course with 10+ case studies covering High Level and Low Level design concepts and implementation for distributed systems; for engineers preparing for SDE-2 and above interviews.
• DevOps Course DevOps course covering continuous integration, continuous delivery, automated build, test, and deployment with 10+ live projects; for developers targeting DevOps engineer roles.
• Master Interview Preparation with C++ Interview preparation course with 900+ curated questions covering Service, Product, and FAANG company preparation using C++; for students and professionals preparing for tech interviews.
• Master Interview Preparation with Java Interview preparation course with 700+ curated questions for placement drives using Java; for students and professionals preparing for Java-based tech interviews.
• Master Preparation for FAANG Specialized FAANG interview preparation with 150+ curated questions and detailed content for top tech company interviews; for students targeting roles at Facebook, Apple, Amazon, Netflix, and Google.
• Master Non Coding Subjects for Interview Drives Covers OS, DBMS, Computer Networks, and System Design topics for non-coding interview preparation; for students preparing for tech placement rounds.
• Algo++ Data Structures & Algorithms Advanced online DSA course with 250+ video lectures and 180+ coding challenges covering sorting, searching, greedy, divide & conquer, and dynamic programming; for online learners across India.
• Placement Bootcamp Intensive placement-oriented bootcamp providing end-to-end placement guidance covering resume building, mock interviews, and referrals for tech careers; for students and working professionals preparing for placement drives.
• System Design Bootcamp Short workshop focused on system design skills and interview preparation; for engineers preparing for senior SDE interviews.
• Hacker Blocks Practice Platform Online coding practice platform for competitive programming and algorithm practice (hack.codingblocks.com); for Coding Blocks students and external coding learners.
• Hiring Blocks Placement Portal Placement portal connecting Coding Blocks trained students with 150+ hiring partner companies (Google, Amazon, Microsoft, Meta, Goldman Sachs, Walmart, Oracle, Samsung) for internships and job placements.

Quantifiable outcome

• 250,000+ students mentored across India
• +4 more outcomes

Named customers27 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature5 records

Partnerships

Three partnerships are on record, tiered core.

• Mirai School of TechnologycoreStrategic or Co-development Partner · 1 May 2025Mirai School of Technology launched in New Delhi in May 2025 as an AI-first higher education company. It features a strategic collaboration with Varun Kohli and Kartik Mathur, co-founders of Coding Blocks. Coding Blocks mentors (250,000+ students) will contribute to curriculum development and mentorship for Mirai's B.Tech and BCA programs, which are AICTE and UGC-approved.
• Hiring BlockscoreTechnology or IntegrationHiring Blocks is Coding Blocks' proprietary placement portal that connects its trained students with over 150 hiring partner companies including Google, Amazon, Microsoft, Meta, Goldman Sachs, Walmart, Oracle, and Samsung. The portal forms a core part of Coding Blocks' placement value proposition.
• CB School of Technology (CBSOT)coreStrategic or Co-development PartnerCBSOT is Coding Blocks' own initiative in higher education offering degree programs. It appears to be an extension of Coding Blocks' educational offerings into formal degree-level programs, complementing the short-term courses.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Coding Ninjas: India-based coding education company offering similar DSA, web development, and data science courses across classroom and online modes. Direct competitor targeting the same college-student and working-professional segments with comparable pricing and placement claims.
• Scaler Academy: Operated by InterviewBit, Scaler offers 6-12 month software engineering and data science programs with industry mentorship and placement support. Directly comparable 1:1 mentorship model, DSA-centric curriculum, and India-focused placement outcomes mirror Coding Blocks' value proposition.
• GeeksforGeeks: India-rooted platform combining free coding content, DSA practice, and paid live/online courses. Overlaps with Coding Blocks on DSA, competitive programming, and interview preparation, with similar self-paced plus live delivery model.
• Masai School: Indian software development and data science bootcamp offering full-stack and data analytics programs with income-share-agreement and placement support. Competes for the same outcome-oriented, placement-driven learner segment in India.
• Newton School: India-based tech education platform offering full-stack, data science, and backend programs with placement guarantees. Targets similar college-student and career-transitioner segments with project-based learning and mentor support.
• Board Infinity: India-focused tech upskilling platform offering courses in data science, full-stack development, and AI/ML with placement support. Overlaps directly with Coding Blocks' online programming course catalog and target learner profile.

Broad incumbents

• upGrad: Larger Indian edtech player offering a broad portfolio of online degrees, certificates, and bootcamps including data science, software engineering, and product management. Comparable in DSA/data science offerings but operates at significantly greater scale and capital base.
• Hero Vired: Indian edtech venture (Hero Group) offering full-stack development, data science, and product management programs with industry mentorships and placements. Competes in the same outcome-driven coding education category with greater corporate backing.
• Unacademy: Large Indian edtech platform with a programming and test-preparation catalog delivered via live online classes. Adjacent overlap on competitive programming and DSA content, but Coding Blocks is more specialized in software engineering upskilling while Unacademy spans a broader education portfolio.

Emerging players

• Jovian: Data science and software engineering bootcamp with project-based curriculum and mentor support, targeting career switchers and students in India. Smaller in scale but offers comparable data science and full-stack programs with similar placement orientation.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/codingblocksin
• YouTubeyoutube.com/codingblocks
• Facebookfacebook.com/codingblocksindia
• LinkedInlinkedin.com/company/coding-blocks

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Coding Blocks